2564753994

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{613}}^1$

素因数の和:773

約数の個数: 144

約数和(自身を含む): 6535246536

約数和(自身を除く): 3970492542

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 113, 121, 153, 187, 198, 226, 242, 306, 339, 363, 374, 561, 613, 678, 726, 1017, 1089, 1122, 1226, 1243, 1683, 1839, 1921, 2034, 2057, 2178, 2486, 3366, 3678, 3729, 3842, 4114, 5517, 5763, 6171, 6743, 7458, 10421, 11034, 11187, 11526, 12342, 13486, 13673, 17289, 18513, 20229, 20842, 21131, 22374, 27346, 31263, 34578, 37026, 40458, 41019, 42262, 60687, 62526, 63393, 69269, 74173, 82038, 93789, 114631, 121374, 123057, 126786, 138538, 148346, 187578, 190179, 207807, 222519, 229262, 232441, 246114, 343893, 380358, 415614, 445038, 464882, 623421, 667557, 687786, 697323, 761959, 1031679, 1177573, 1246842, 1260941, 1335114, 1394646, 1523918, 2063358, 2091969, 2285877, 2355146, 2521882, 3532719, 3782823, 4183938, 4571754, 6857631, 7065438, 7565646, 8381549, 10598157, 11348469, 12953303, 13715262, 16763098, 21196314, 22696938, 25144647, 25906606, 38859909, 50289294, 75433941, 77719818, 116579727, 142486333, 150867882, 233159454, 284972666, 427458999, 854917998, 1282376997, 2564753994]

約数ペア:

[(1, 2564753994), (2, 1282376997), (3, 854917998), (6, 427458999), (9, 284972666), (11, 233159454), (17, 150867882), (18, 142486333), (22, 116579727), (33, 77719818), (34, 75433941), (51, 50289294), (66, 38859909), (99, 25906606), (102, 25144647), (113, 22696938), (121, 21196314), (153, 16763098), (187, 13715262), (198, 12953303), (226, 11348469), (242, 10598157), (306, 8381549), (339, 7565646), (363, 7065438), (374, 6857631), (561, 4571754), (613, 4183938), (678, 3782823), (726, 3532719), (1017, 2521882), (1089, 2355146), (1122, 2285877), (1226, 2091969), (1243, 2063358), (1683, 1523918), (1839, 1394646), (1921, 1335114), (2034, 1260941), (2057, 1246842), (2178, 1177573), (2486, 1031679), (3366, 761959), (3678, 697323), (3729, 687786), (3842, 667557), (4114, 623421), (5517, 464882), (5763, 445038), (6171, 415614), (6743, 380358), (7458, 343893), (10421, 246114), (11034, 232441), (11187, 229262), (11526, 222519), (12342, 207807), (13486, 190179), (13673, 187578), (17289, 148346), (18513, 138538), (20229, 126786), (20842, 123057), (21131, 121374), (22374, 114631), (27346, 93789), (31263, 82038), (34578, 74173), (37026, 69269), (40458, 63393), (41019, 62526), (42262, 60687)]